2 votes
Mass tag update
Would like an admin setting to change Tag X to Tag Y (edit the tag for all users that have it), then once all the changes have been done, sync those accounts that have been edited with the CRM – in the background.
Honestly, if I could: I would “add a series” of tags to change from X to Y, then execute them all in one shot, leaving the upload / sync action to: after all have been changed.
Dan Linstedt shared this idea 
That kind of thing should be done in the CRM.
For example with ActiveCampaign it’s straightforward to re-name a tag for all contacts: https://help.activecampaign.com/hc/en-us/articles/115001826784-Managing-Tags-with-the-Tag-Manager
That’s more reliable than trying to do it within WordPress and potentially exceeding API quotas, and then causing everyone to lose the tag.